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Q: Which two numbers have a gcf of one and a LCM of 55?
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How do you find the LCM using GCF?

The GCF of two numbers multiplied by their LCM will equal the product of the original numbers. If you know the GCF, divide it into the product of the two. The result will be the LCM. If the GCF of two numbers is 1, the LCM is their product.


Can the GCF of two different numbers is the LCM of the numbers?

No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.


What is the product of the GCF and LCM of two numbers?

The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.


How do you find two numbers if HCF and LCM are known?

The product of the GCF and the LCM of two numbers is equal to the product of the original two numbers. Multiply the GCF and the LCM. The original two numbers will be another factor pair of that total. Find the factor pair that has that GCF and LCM.


Which is greater gcf or LCM?

The LCM of two numbers will never be less than the GCF.


What is the GCF and LCM of 3123 to the power of one hundred thirty one?

To answer the question two or more numbers are needed to find their GCF and LCM


What is the LCM and GCF of 486472?

To find the LCM and GCF of numbers at least two or more numbers are neeeded.


How do you make up a problem to find the lcm of two numbers of one to find gcf of two numbers?

You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.


Can the GCF of 2 different numbers is the LCM of the numbers?

No, the only way the GCF and LCM of two numbers can be the same is if the numbers are the same.


How do you check lcm answer?

One way to check: The product of the original two numbers is equal to the product of their GCF and LCM. If you divide that product by their GCF, you will get the LCM.


If the GCF of two numbers and the LCM is 144 what would the numbers be?

If the GCF and the LCM are both 144, then so are both of the numbers.


When is the LCM not the product of the two numbers?

When their GCF is greater than one.